0000950123-11-047792.txt : 20110510 0000950123-11-047792.hdr.sgml : 20110510 20110510062038 ACCESSION NUMBER: 0000950123-11-047792 CONFORMED SUBMISSION TYPE: 10-Q PUBLIC DOCUMENT COUNT: 4 CONFORMED PERIOD OF REPORT: 20110331 FILED AS OF DATE: 20110510 DATE AS OF CHANGE: 20110510 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ENERGY CONVERSION DEVICES INC CENTRAL INDEX KEY: 0000032878 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 381749884 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: 10-Q SEC ACT: 1934 Act SEC FILE NUMBER: 001-08403 FILM NUMBER: 11825678 BUSINESS ADDRESS: STREET 1: 3800 LAPEER ROAD CITY: AUBURN HILLS STATE: MI ZIP: 48326 BUSINESS PHONE: 248-475-0100 MAIL ADDRESS: STREET 1: 3800 LAPEER ROAD CITY: AUBURN HILLS STATE: MI ZIP: 48326 FORMER COMPANY: FORMER CONFORMED NAME: ENERGY CONVERSION LABORATORIES INC DATE OF NAME CHANGE: 19710603 10-Q 1 k50385e10vq.htm FORM 10-Q EX-31.1 2 k50385exv31w1.htm EX-31.1 EX-31.2 3 k50385exv31w2.htm EX-31.2 EX-32 4 k50385exv32.htm EX-32